[ Modal Auxiliary ]
There is a sign that reminds us that we ….. feed the animals we see during our Amazon tour.
A. might
B. must not
C. may
D. should

Random Topics:
Grammar ClausesGrammar: was/werePrepositional PhraseVerb to havePhrasal Verb and ModalSimple Past TensePreference & Future TensePunctuationPassive SentencesPRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTOther quiz:
Grammar & Vocabulary › ViewAmelia laughs _______ she feels nervous.
A. which
B. who
C. why
D. when
Grammar › View
If he…….to go on holiday, he will visit Spain.
A. decided
B. is deciding
C. decides
Grammar › ViewKamaluddin ____________ television every night.
A. watch
B. watches
C. watched
D. watching
Grammar › View
What is the past form of “run”?
A. ran
B. runs
